My neice told me she is now getting her text books on-line. I don't mean she is ordering her books on-line, she is reading them on line. She had mixed feelings about this. Even my 14 year old son, who is an avid user of everything in the digital age, was luke warm to the idea. The site is called CourseSmart. You basically "rent" the book for 180 days and then it expires and you have no more access to the content. There are some great features like being about to highlight and bookmark content and the student can print out only the pages they require. But this also means you must have a laptop or computer to access the content. Of course, there is always Kindle , the wireless reading device--the future of book reading they say. The screen is high-resolution and reads like paper and you can literally carry your library of books on one device. Of course, I can see benefits for this with text books. I remember carrying my books around campus and getting a backache. Either th...